• 벤처창업연구
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• 제8권4호
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• pp.25-35
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• 2013

본 연구는 벤처기업의 웹사이트에 대한 신뢰의 선행요인과 결과요인의 구조적 관계를 확인하고 웹사이트에 대한 신뢰, 만족도 및 행동의도에 영향을 주는 선행변수를 밝히고자 하였다. 이를 위해 대학생 123명을 대상으로 3개의 벤처기업의 웹사이트에 대한 과제 수행을 하도록 한 후 방문 웹사이트에 대한 지각을 측정하였다. 그 결과 첫째, 벤처기업의 웹사이트의 특성을 측정하기 위한 문항들에 대한 요인분석결과, 웹사이트의 디자인, 비즈니스 기능의 지원, 인터페이스, 기술, 커뮤니티, 콘텐츠의 6개 요인이 추출되었다. 둘째, 벤처기업의 웹사이트 특성 6개 요인을 선행변수로, 웹사이트의 신뢰도, 만족도 및 행동의도 의 3개 요인을 내생요인으로 한 모형을 구성하여 관계구조 모형에 대한 검증을 시도하였다. 공분산 구조분석 결과, 전반적 부합지수들은 비교적 양호하게 나타났으며, 경로도형에서는 웹사이트의 디자인, 인터페이스, 기술 및 커뮤니티의 요인들이 웹사이트의 만족도로 가는 경로가, 그리고 디자인과 콘텐츠가 웹사이트의 신뢰도로 가는 경로에서 유의하게 나타났다. 내생요인간의 경로는, 만족도는 행동의도에 영향을 주는 것으로 나타났으나 웹사이트의 신뢰도는 만족도의 매개역할을 통해 행동의도에 영향을 주는 것으로 나타났다. 이러한 결과를 기초로 쇼핑몰 운영에 있어서의 시사점을 논의하였다.

• 정보화연구
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• 제11권3호
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• pp.285-310
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• 2014

인터넷을 기반으로 한 서비스가 확대되면서 전통적인 인재교류시장 환경에 대한 대안으로 인터넷을 통해 구직자의 취직 환경을 촉진 지원하며, 구직자가 자기 주도적으로 취직하도록 도와주는 취업정보 사이트가 빠르게 확산되고 있다. 이에 취업정보 사이트의 품질에 대하여 영향을 미치는 직간접적인 요인들도 증가하고 있다. 한국과 마찬가지 중국에서도 취업정보 사이트 품질에 영향을 미치는 요인의 중요성을 인식하고 있다. 그러나 아직 중국 구직자가 취업정보 사이트를 효과적으로 활용하는 비율이 한국보다는 낮고 취업정보 사이트의 영향요인에 관한 한국과 중국 간 비교 연구가 충분히 이루어지지 않았다. 본 연구에서는 한국과 중국의 서로 다른 온라인 취업 환경에서 구직자에게 영향을 줄 것이라고 생각하고 먼저 취업정보 사이트를 이용한 경험이 있는 한국과 중국 대학생 및 대학원생을 대상으로 양국 간의 취업정보 사이트의 품질요인에 대한 인식도 차이를 알아보고 국가별 특성에 적합한 웹 서비스를 제공할 때 효율적으로 활용이 가능한 유용한 시사점을 도출하였다.

• Archives of Plastic Surgery
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• 제42권6호
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• pp.769-775
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• 2015

Background The radial forearm flap is a versatile, widely used flap. However, the possibility of donor site complications has led to concern over its use. Some surgeons prefer using other flaps whose donor sites can be closed primarily with less morbidity, including avoiding unpleasant scarring. However, in our experience, donor site stability of the radial forearm flap can be reliably achieved by using well-implemented specific procedures. Here, we present a collection of donor site cases of the radial forearm flap and investigate factors that affect the aesthetic results as the basis for a reference for selecting a radial forearm flap. Methods In this retrospective study, we reviewed 171 cases in which a radial forearm flap was used for free tissue transfer after resecting head and neck cancer. We focused on donor site morbidity rates. Each operation involved a detailed procedure designed to minimize donor site morbidity. Moreover, statistical investigations were conducted for 22 cases to determine factors affecting the scar appearance. Results Only one case developed total skin graft necrosis as a major complication. Scar-related aesthetic results were acceptable, and the body-mass index, body weight, diabetes, and cardiac problems were significant factors related to the appearance of scars. Conclusions Performing the radial forearm flap using a well-implemented detailed technique helps achieve acceptable donor site morbidity results. The aesthetic results were more promising for patients without excess body weight, diabetes, or cardiac problems. Therefore, anxiety about donor site morbidity should not be a reason to avoid selecting the radial forearm flap in suitable patients.

• Journal of Korean Neurosurgical Society
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• 제29권4호
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• pp.521-527
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• 2000

Objective : In general, most of saccular aneurysms arise at arterial divisions, but those arising at unbranched site are rare. These aneurysms might impose neurosurgeons a formidable surgical challenge, due to uncommon features and a difficult surgical technique. Methods : Between the period of Jan. 1996 and Dec. 1998, a total of 110 cases of aneurysms were operated. Among them, five cases of unbranched site aneurysms were retrospectively analyzed through medical records, angiographic and operative findings. Results : The incidence of aneurysms unrelated to arterial branches was 4.5%. All cases presented with subarachnoid hemorrhage(SAH) ; three(60%) were at internal carotid artery(ICA) and two(40%) at middle cerebral artery (MCA). Two had a history of hypertension and three showed atherosclerotic changes in the arterial wall. One ICA and one MCA aneurysms proved to be a blood blister-like aneurysm(BBA) in their shape. Strikingly, a rapid neurological deterioration was shown in two ruptured ICA variants, which resulted in death and another two aneurysms left with morbidity. Conclusion : The preoperative neurological status in most cases was relatively poor compared to that of aneurysms arising at a branched site. Regarding its pathogenesis, atherosclerosis as well as hemodynamic factors may play an important role in formation of these variant aneurysms among various etiological factors. The overall prognosis of unbranched site aneurysms was worse than that of branched site aneurysms. In cases of BBAs, special attention was requisite to handle them during clipping and/or wrapping due to an easy fragile, thin aneurysmal wall.

• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2015년도 추계 학술논문 발표대회
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• pp.76-77
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• 2015

In construction industry, management of construction factors such as cost, schedule, quality and safety is the most important key for delivering successful projects. According to the Smart Market Report, a magazine specialized in construction industry, recently said 'Off-site Prefabrication' is a significant trend related with construction productivity in global construction industry. It is a kind of practice shift from On-site to Off-site. A lot of general contractors in oversea have been using 'Multi-trade MEP Ceiling Rack Prefabrication' method for getting benefits such as decreased cost & schedule and increased labor productivity. Thus, in this paper, critical management factors at each phase from design to installation was derived by researching case studies. Forwardly, it can be a basic guideline for applying Multi-trade MEP Ceiling Rack Prefabrication in Korea construction industry.

• 한국건축시공학회지
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• 제8권6호
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• pp.75-82
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• 2008

The purpose of this study is to present the rational decision process for new ward office building site. AHP Technique used in this study considers both quantitative and qualitative factors on the basis of decision maker's intuitive, reasonable or unreasonable judgement by giving weight through mutual comparision of publicity factors. The evaluaion factors were refer to another five ward office there were executed these kinds of new site selection before. These standards are composed of 6 middle groups and classified into 9 detailed standards. Alternative building sites are five places in this district. The final evauation standards are Accessibility, Urban Expansion Possibility. Distrct balance, Environment, Financing. Development easiness. And It became clear that the priority of evaluation is Financing > Urban expansion > Accessibility > Development easiness > District balance > Environment. In conclusion, it was determined that alternative " E " is the most adequate place for new ward office building.

• 품질경영학회지
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• 제45권2호
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• pp.275-292
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• 2017

Purpose: This study is designed to explore web-site service quality factors in job information site for high quality human resource, and to test relationship among web service quality, image, user satisfaction, relationship quality, and loyalty intention. Methods: A survey tool was questionnaire that had obtained validity and reliability through literature survey and pretest survey, and sample 214 was analyzed through SEM using SPSS21.0 and AMOS21.0. Results: Web design and information offer affect Image and user satisfaction. Also, relationship quality turned out to be an important mediator between image and loyalty intention and between customer satisfaction and loyalty intention. Conclusion: This study shows that two factors in via of relationship quality, were important factors that related companies have to emphasize to raise performance, Also, in order to raise loyalty intention of customer, marketer should exert to well manage relationship quality having significance as a mediator.

• 한국정보시스템학회지:정보시스템연구
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• 제20권4호
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• pp.1-22
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• 2011

This study addressed trust to collective intelligence for explaining the affecting factors to the intention to use of collective intelligence by dividing the object of trust into a Web site and an information source group. We explored the factors affecting user's continuance intention toward collective intelligence in the view off trust building. We made a well-structured survey of our proposed model and gained 205 cases. We analyzed the proposed research model empirically using partial least square method. The findings are summarized as follows. First, all key factors (relevance, timeless, completeness, understandability) composing of collective intelligence quality have a positive and significant impact on confirmation. Second, confirmation has a significant impact on trust toward a Web site, as well as toward an information source group. The last is that trust toward a Web site influences on continuance intention, whereas trust toward an information source group doesn't.

• 한국콘텐츠학회:학술대회논문집
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• 한국콘텐츠학회 2008년도 춘계 종합학술대회 논문집
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• pp.398-402
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• 2008

The purpose of this study is to investigate the impacts of e-service quality factors on customer satisfaction and behavior intention. Difference and moderating effect resulting from the type of web site users about an association with reaction of satisfaction and those component concepts are also one of the aims in the study. As the results, the study found that factors of web site service quality variables has a positive impact on customer satisfaction. And customer satisfaction also has a positive impact on relationship intention and word of mouth intention. According to those results, marketing managers should develop different service strategies.

• 한국정보통신학회논문지
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• 제8권3호
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• pp.754-760
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• 2004

본 연구는 인터넷 사이트의 유료화에 대한 실증적 분석을 다루었다. 현재 인터넷 기업의 존속은 유료화를 통한 수익기반이 따라야 하며 이는 결국 수익력있는 컨텐츠를 갖고 있는 인터넷 사이트만 유지 존속하게 된다는 의미이다. 따라서 인터넷 업체의 생존이 걸린 문제로서 어떻게 하면 유료화할 것이라는 문제는 수행 필요성이 매우 시급하다. 따라서 본 연구에서는 여러 분야 중 건강정보 사이트에 한정하여 어떠한 요인이 유료화라는 변수와 밀접하게 연관되는지를 사이트 평가 모형을 이용하여 분석을 시도하였다. 그 결과 평가 요인 중 컨텐츠 요인이 고객만족 및 유료화에 영향을 미치는 변수임을 실증적으로 분석하였다.